GROUP ONE TRADING, L.P. - POLYCOM INC ownership

POLYCOM INC's ticker is and the CUSIP is 73172K954. A total of 3 filers reported holding POLYCOM INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of POLYCOM INC
ValueSharesWeighting
Q2 2016$28,000
+460.0%
2,500
+525.0%
0.00%
Q1 2015$5,0000.0%4000.0%0.00%
Q4 2014$5,000
-82.1%
400
-82.6%
0.00%
Q3 2014$28,000
+250.0%
2,300
+283.3%
0.00%
Q2 2014$8,000
-89.3%
600
-89.1%
0.00%
-100.0%
Q1 2014$75,000
+5.6%
5,500
-12.7%
0.00%0.0%
Q4 2013$71,000
-85.7%
6,300
-86.2%
0.00%
-90.0%
Q3 2013$497,000
+163.0%
45,500
+154.2%
0.01%
+100.0%
Q2 2013$189,00017,9000.01%
Other shareholders
POLYCOM INC shareholders Q4 2013
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 5$00.00%
View complete list of POLYCOM INC shareholders